SuCComBase

Sulfur Containing Compound Database

SCC Gene Description

Gene name TGG1
AGI ID AT5G26000
Gene length 541
Uniprot ID P37702
Protein Name Myrosinase 1
Synonym BGLU38
EC number EC 3.2.1.147 EC 3.2.1.21
Entrez Gene 832669
Refseq mrna NM_180746
Refseq protein NP_851077
Function Glucosinolate breakdown in crushed leaves of tgg1 or tgg2 single mutants was comparable to that of wild-type; indicating redundant enzyme function. In contrast; leaf extracts of tgg1 tgg2 double mutants had undetectable myrosinase activity in vitro and damage-induced breakdown of endogenous GSLs was apparently absent for aliphatic and greatly slowed for indole GSLs (Barth & Jander 2006)
Group GSL degradation
Reference Wittstock & Burow (2010); Barth & Jander (2006)
Organism AGI ID Gene Name Protein Name Identity E-Value Description

Cabbage

AT5G26000

TGG1

Myrosinase 1

69

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

71

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

71

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

69

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

68

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

67

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

62

0.00E+00

Cabbage

AT5G26000

TGG1

Myrosinase 1

72

0.00E+00

Broccoli

AT5G26000

TGG1

Myrosinase 1

69

4.00E-179

Cabbage

AT5G26000

TGG1

Myrosinase 1

51

8.00E-163

Broccoli

AT5G26000

TGG1

Myrosinase 1

50

9.00E-163

Broccoli

AT5G26000

TGG1

Myrosinase 1

76

4.00E-151

Papaya

AT5G26000

TGG1

Myrosinase 1

47

1.00E-148

Cabbage

AT5G26000

TGG1

Myrosinase 1

2.00E-142

Cabbage

AT5G26000

TGG1

Myrosinase 1

46

2.00E-140

Papaya

AT5G26000

TGG1

Myrosinase 1

47

8.00E-140

Papaya

AT5G26000

TGG1

Myrosinase 1

44

2.00E-138

Papaya

AT5G26000

TGG1

Myrosinase 1

46

3.00E-138

Papaya

AT5G26000

TGG1

Myrosinase 1

45

8.00E-138

Cabbage

AT5G26000

TGG1

Myrosinase 1

44

2.00E-137

Cabbage

AT5G26000

TGG1

Myrosinase 1

43

5.00E-137

Cabbage

AT5G26000

TGG1

Myrosinase 1

45

7.00E-137

Broccoli

AT5G26000

TGG1

Myrosinase 1

44

1.00E-136

Papaya

AT5G26000

TGG1

Myrosinase 1

45

2.00E-136

Cabbage

AT5G26000

TGG1

Myrosinase 1

44

5.00E-136

Cabbage

AT5G26000

TGG1

Myrosinase 1

44

5.00E-136

Cabbage

AT5G26000

TGG1

Myrosinase 1

49

7.00E-136

Cabbage

AT5G26000

TGG1

Myrosinase 1

46

8.00E-135

Cabbage

AT5G26000

TGG1

Myrosinase 1

46

3.00E-133

Cabbage

AT5G26000

TGG1

Myrosinase 1

45

1.00E-132

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

3.00E-131

Cabbage

AT5G26000

TGG1

Myrosinase 1

43

3.00E-131

Broccoli

AT5G26000

TGG1

Myrosinase 1

42

8.00E-131

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

3.00E-130

Papaya

AT5G26000

TGG1

Myrosinase 1

44

6.00E-130

Papaya

AT5G26000

TGG1

Myrosinase 1

45

3.00E-129

Broccoli

AT5G26000

TGG1

Myrosinase 1

43

5.00E-128

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

2.00E-127

Cabbage

AT5G26000

TGG1

Myrosinase 1

43

2.00E-127

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

4.00E-126

Cabbage

AT5G26000

TGG1

Myrosinase 1

40

3.00E-125

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

9.00E-124

Broccoli

AT5G26000

TGG1

Myrosinase 1

42

2.00E-123

Broccoli

AT5G26000

TGG1

Myrosinase 1

42

3.00E-123

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

5.00E-123

Papaya

AT5G26000

TGG1

Myrosinase 1

44

1.00E-122

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

1.00E-122

Broccoli

AT5G26000

TGG1

Myrosinase 1

42

1.00E-122

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

3.00E-122

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

1.00E-121

Cabbage

AT5G26000

TGG1

Myrosinase 1

41

2.00E-121

Cabbage

AT5G26000

TGG1

Myrosinase 1

42

3.00E-121

Papaya

AT5G26000

TGG1

Myrosinase 1

42

6.00E-121

Papaya

AT5G26000

TGG1

Myrosinase 1

42

4.00E-120

Papaya

AT5G26000

TGG1

Myrosinase 1

41

1.00E-119

Papaya

AT5G26000

TGG1

Myrosinase 1

46

3.00E-118

Broccoli

AT5G26000

TGG1

Myrosinase 1

41

8.00E-118

Papaya

AT5G26000

TGG1

Myrosinase 1

42

3.00E-117

Papaya

AT5G26000

TGG1

Myrosinase 1

41

2.00E-110

Papaya

AT5G26000

TGG1

Myrosinase 1

40

1.00E-105

Papaya

AT5G26000

TGG1

Myrosinase 1

49

7.00E-91

Papaya

AT5G26000

TGG1

Myrosinase 1

45

6.00E-78

Papaya

AT5G26000

TGG1

Myrosinase 1

43

7.00E-50

GO ID Ontology GO Term Description

GO:0002213

BP

defense response to insect

A response to protect an organism from a directly detected or perceived external threat from an insect or insects to that organism.

GO:0004553

MF

hydrolase activity, hydrolyzing O-glycosyl compounds

Catalysis of the hydrolysis of any O-glycosyl bond.

GO:0005576

CC

extracellular region

A location, relative to cellular compartments and structures, occupied by a macromolecular machine when it carries out a molecular function. There are two ways in which the gene ontology describes locations of gene products: (1) relative to cellular struc

GO:0005773

CC

vacuole

A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of fun

GO:0005777

CC

peroxisome

A small organelle enclosed by a single membrane, and found in most eukaryotic cells. Contains peroxidases and other enzymes involved in a variety of metabolic processes including free radical detoxification, lipid catabolism and biosynthesis, and hydrogen

GO:0005975

BP

carbohydrate metabolic process

The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.

GO:0008422

MF

beta-glucosidase activity

Catalysis of the hydrolysis of terminal, non-reducing beta-D-glucose residues with release of beta-D-glucose.

GO:0009505

CC

plant-type cell wall

A more or less rigid stucture lying outside the cell membrane of a cell and composed of cellulose and pectin and other organic and inorganic substances.

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009579

CC

thylakoid

A membranous cellular structure that bears the photosynthetic pigments in plants, algae, and cyanobacteria. In cyanobacteria thylakoids are of various shapes and are attached to, or continuous with, the plasma membrane. In eukaryotes they are flattened, m

GO:0009625

BP

response to insect

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus from an insect.

GO:0009651

BP

response to salt stress

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a stimulus indicating an increase or decrease in the concentration of salt (parti

GO:0009737

BP

response to abscisic acid

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an abscisic acid stimulus.

GO:0009738

BP

abscisic acid-activated signaling pathway

A series of molecular signals generated by the binding of the plant hormone abscisic acid (ABA) to a receptor, and ending with modulation of a cellular process, e.g. transcription.

GO:0010119

BP

regulation of stomatal movement

Any process that modulates the frequency, rate or extent of stomatal movement.

GO:0019137

MF

thioglucosidase activity

Catalysis of the reaction: a thioglucoside + H2O = a thiol + a sugar.

GO:0019762

BP

glucosinolate catabolic process

The chemical reactions and pathways resulting in the breakdown of glucosinolates, substituted thioglucosides found in rapeseed products and related cruciferae.

GO:0022626

CC

cytosolic ribosome

A ribosome located in the cytosol.

GO:0046872

MF

metal ion binding

Interacting selectively and non-covalently with any metal ion.

GO:0048046

CC

apoplast

The cell membranes and intracellular regions in a plant are connected through plasmodesmata, and plants may be described as having two major compartments: the living symplast and the non-living apoplast. The apoplast is external to the plasma membrane and

GO:0102483

MF

scopolin beta-glucosidase activity

Catalysis of the reaction: H2O + scopolin <=> beta-D-glucose + scopoletin

Pubmed ID Authors Year Title Journal Description

16640593

Barth, C. & Jander, G.

2006

Arabidopsis myrosinases TGG1 and TGG2 have redundant function in glucosinolate breakdown and insect defense

The Plant Journal

22303260

Wittstock, U. & Burow, M.

2010

Glucosinolate breakdown in Arabidopsis: mechanism, regulation and biological Significance

Arabidopsis Book